Praca principal java developer – Krakow

Ideal candidate should have: Strong software engineering capability in Node.js and/or Java Relational database expertise, particularly PostgreSQL (data modelling, query optimisation) Web UI development experience (modern JavaScript/TypeScript frameworks) Agentic application engineering knowledge, including orchestration of autonomous AI agents Integration...

Strong technical skills specifically in cloud- based technology (AWS serverless or other public cloud is essential) and Java DevOps experience, especially with Terraform would be a big plus Quality driven with ability to write tests on any level with BDD & TDD approach Understanding microservices architecture Understanding of front-end technologies including...

5 years of experience in software development. Strong expertise in Java (8/17) and Spring Boot for back-end development. Experience with Angular 15 and modern front-end practices (nx, micro front-end, NgRx). Familiarity with DevOps principles and tools: Bitbucket, Jenkins, Sonar, Kubernetes, ELK. Good understanding of both front-end and back-end, with...

Commercial experience as a Full Stack Engineer or Software Engineer working across frontend and backend. Strong knowledge of JavaScript/TypeScript , HTML5, CSS3, and modern frontend development. Good hands-on experience with React.js . Experience with Node.js and frameworks such as Fastify or Express . Experience with Java Spring Boot for building REST APIs...

Joining the Emergency Call Handling team in Krakow, you will contribute to extending capabilities of our mission critical , highly available (99.999%) platform and enhancing the existing technologies we use. Watch to learn more about VNXT Call Handling ! Tech Stack: Kubernetes/Docker, Java, Kotlin, Spring Boot, Quarkus, Git Hub, Azure Dev Ops, ELK Stack +...

We are looking for a Fullstack Developer with a strong frontend focus to join an international software development project. You will primarily work with React and Type Script, while also contributing to backend development using Java and Spring Boot. This role is ideal for someone who is confident in frontend development, has commercial exposure to Java,...

BSc or MSc degree in Computer Science Strong foundation in Object Oriented Programming and Design Patterns Knowledge and applying SOLID principles in practice Practical skills in Java and related technologies/frameworks for creating multi-tiered service-oriented web applications: Spring MVC/springboot, JMS, JPA, JAX Experience with WebServices (SOAP, REST)...

Hybrid Mode: 3 days from the office in Wroclaw or Krakow Project Description: Develop distributed backend services and event-driven solutions for the client Operations Platform, enabling scalable, secure, and reliable processing across enterprise systems. Responsibilities: Design and build microservices, APIs and workflow solutions using Java, Python,...

At Sii, we create an environment where experienced professionals thrive! Recognized as a "Great Place to Work", we offer opportunities for continuous development and collaboration with a team of senior developers. Enjoy the flexibility of 100% remote work while honing your skills and taking on exciting challenges. We are recruiting for a scrum team for the...

We are seeking a Lead Java Backend Developer with exceptional expertise in distributed systems, real-time data processing, and cloud-native architectures to deliver highly scalable enterprise platforms for high-throughput, mission-critical environments.Please note that working from the client's office 3 days per week is required.ResponsibilitiesDesign and...

Miratech helps visionaries change the world. We are a global IT services and consulting company that brings together enterprise and start-up innovation. Today, we support digital transformation for some of the world's largest enterprises. By partnering with both large and small players, we stay at the leading edge of technology, remain nimble even as a...

We're looking for a Principal DevOps Engineer This role is Hybrid, Krakow OfficeCornerstone OnDemand is seeking a Principal DevOps Engineer to join our CloudOps EU team. In this role, you will be a part of a team that maintains and provides daily support for development operations.In this role you will...•Come up with proposals for systems/frameworks...

We're looking for a strong Java professional with 10+ years of experience to join a technology team working on modern, scalable applications and microservices. 📍 Location: Krakow, Poland 💼 Experience: 10+ years 👨 💻 Role: Senior Java Developer 🔑 What we’re looking for • Strong hands-on experience with Core Java • Excellent Spring Boot...

We are looking for a skilled Java Full-Stack Developer with React expertise to join our team.In this role, you will contribute to building robust, scalable web applications by working across both front-end and back-end layers. You will collaborate with cross-functional teams to deliver high-quality features that meet business and user needs.This role offers...

Job DescriptionAs Principal Software Engineer, you'll work directly with the Head of FinTech Engineering and business leadership, translating critical business goals - new product lines, regulatory deadlines, growth targets - into architecture decisions and roadmap input. You'll be the final word on cross-domain technical questions that no single team or...

Experience and Skills: 10 years in software development with proven experience in a senior or principal engineering role. Strong hands-on expertise in JavaScript / TypeScript, React, Node. Js Strong understanding of microservices architecture, RESTful APIs, event-driven systems, and distributed computing. Experience working with cloud platforms (preferably...

Who we are Charles River Development (CRD) is the FinTech division of State Street. Our technology forms part of the State Street Alpha Platform, supporting investment managers around the world. Our engineering organization is undertaking a major modernization of the Wealth Management platform, evolving a large, business-critical software estate toward a...

Around 6 years of professional software engineering experience Strong hands-on experience with Java and Spring Boot microservices Solid experience with Oracle, PostgreSQL, or other relational databases Experience with schema design, performance optimization, and transactional systems Strong unit and integration testing skills using JUnit, Mockito,...

Our team is looking for a Java Test Developer to join a project for a leading US fintech. You will have the opportunity to work on mission‑critical financial functionalities supporting an investment platform. From a technical perspective, we use Java and Selenide/Selenium for UI testing, REST Assured for API and backend testing, and Jenkins for CI/CD. API...

Around 6 years of professional software engineering experience Strong hands-on experience with Java and Spring Boot microservices Solid experience with Oracle, PostgreSQL, or other relational databases Experience with schema design, performance optimization, and transactional systems Strong unit and integration testing skills using JUnit, Mockito,...